diff --git a/drivers/staging/unisys/visorchipset/visorchipset_main.c b/drivers/staging/unisys/visorchipset/visorchipset_main.c
index 7956ae71e823..0f791fb0728f 100644
--- a/drivers/staging/unisys/visorchipset/visorchipset_main.c
+++ b/drivers/staging/unisys/visorchipset/visorchipset_main.c
@@ -1299,7 +1299,7 @@ initialize_controlvm_payload_info(HOSTADDRESS phys_addr, u64 offset, u32 bytes,
 static void
 destroy_controlvm_payload_info(struct controlvm_payload_info *info)
 {
-	if (info->ptr != NULL) {
+	if (info->ptr) {
 		iounmap(info->ptr);
 		info->ptr = NULL;
 	}